fbdev: au1100fb: Drop if with an always false condition

Uwe Kleine-König · hdeller · commit d00394e1395b · 2023-05-30T18:33:25.000+02:00
The driver core never calls a remove callback with the platform_device
pointer being NULL. So the check for this condition can just be dropped.

Signed-off-by: Uwe Kleine-König &lt;u.kleine-koenig@pengutronix.de&gt;
Signed-off-by: Helge Deller &lt;deller@gmx.de&gt;
diff --git a/drivers/video/fbdev/au1100fb.c b/drivers/video/fbdev/au1100fb.c
@@ -524,9 +524,6 @@ int au1100fb_drv_remove(struct platform_device *dev)
 {
 	struct au1100fb_device *fbdev = NULL;
 
-	if (!dev)
-		return -ENODEV;
-
 	fbdev = platform_get_drvdata(dev);
 
 #if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)

Original file line number	Diff line number	Diff line change
`@@ -524,9 +524,6 @@ int au1100fb_drv_remove(struct platform_device *dev)`
`524`	`524`	`{`
`525`	`525`	`struct au1100fb_device *fbdev = NULL;`
`526`	`526`
`527`		`- if (!dev)`
`528`		`- return -ENODEV;`
`529`		`-`
`530`	`527`	`fbdev = platform_get_drvdata(dev);`
`531`	`528`
`532`	`529`	`#if !defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_LOGO)`